1995725536

素因数分解:

$2^5\times 7^1\times {\mathrm{37}}^1\times {\mathrm{240797}}^1$

素因数の和:240851

約数の個数: 48

約数和(自身を含む): 4611763296

約数和(自身を除く): 2616037760

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 74, 112, 148, 224, 259, 296, 518, 592, 1036, 1184, 2072, 4144, 8288, 240797, 481594, 963188, 1685579, 1926376, 3371158, 3852752, 6742316, 7705504, 8909489, 13484632, 17818978, 26969264, 35637956, 53938528, 62366423, 71275912, 124732846, 142551824, 249465692, 285103648, 498931384, 997862768, 1995725536]

約数ペア:

[(1, 1995725536), (2, 997862768), (4, 498931384), (7, 285103648), (8, 249465692), (14, 142551824), (16, 124732846), (28, 71275912), (32, 62366423), (37, 53938528), (56, 35637956), (74, 26969264), (112, 17818978), (148, 13484632), (224, 8909489), (259, 7705504), (296, 6742316), (518, 3852752), (592, 3371158), (1036, 1926376), (1184, 1685579), (2072, 963188), (4144, 481594), (8288, 240797)]